@@ -314,10 +314,8 @@ fn parse_args(args: env::Args) -> (Args, Subcommand) {
314314 let log_level_str = iter
315315 . next ( )
316316 . unwrap_or_else ( || usage_msg ( "Did not give argument to --log-level" ) ) ;
317- global_args. log_level =
318- LevelFilter :: from_str ( & log_level_str) . unwrap_or_else ( |_| {
319- usage_msg ( format ! ( "Invalid log level '{}'" , log_level_str) )
320- } ) ;
317+ global_args. log_level = LevelFilter :: from_str ( & log_level_str)
318+ . unwrap_or_else ( |_| usage_msg ( format ! ( "Invalid log level '{log_level_str}'" ) ) ) ;
321319 }
322320
323321 "-v" | "--verbose" => global_args. log_level = LevelFilter :: Debug ,
@@ -387,7 +385,7 @@ fn parse_raw_args(args: Vec<String>) -> Subcommand {
387385 )
388386 }
389387
390- x => usage_msg ( format ! ( "Unknown argument '{}'" , x ) ) ,
388+ x => usage_msg ( format ! ( "Unknown argument '{x }'" ) ) ,
391389 }
392390 }
393391
@@ -438,7 +436,7 @@ fn parse_exec_args(args: Vec<String>) -> Subcommand {
438436 tty = Some ( false ) ;
439437 }
440438 x if x. starts_with ( '-' ) && command. is_empty ( ) => {
441- usage_msg ( format ! ( "Unknown argument '{}'" , x ) )
439+ usage_msg ( format ! ( "Unknown argument '{x }'" ) )
442440 }
443441
444442 // Target is the first arg we see.
@@ -468,7 +466,7 @@ fn parse_get_args(args: Vec<String>) -> Subcommand {
468466
469467 for arg in args. into_iter ( ) {
470468 match & arg {
471- x if x. starts_with ( '-' ) => usage_msg ( format ! ( "Unknown argument '{}'" , x ) ) ,
469+ x if x. starts_with ( '-' ) => usage_msg ( format ! ( "Unknown argument '{x }'" ) ) ,
472470
473471 x if x. starts_with ( '/' ) => {
474472 if let Some ( _existing_val) = uri. replace ( arg) {
@@ -531,10 +529,8 @@ fn parse_set_args(args: Vec<String>) -> Subcommand {
531529 . next ( )
532530 . unwrap_or_else ( || usage_msg ( "Did not give argument to -j | --json" ) ) ;
533531
534- let input_val: serde_json:: Value =
535- serde_json:: from_str ( & raw_json) . unwrap_or_else ( |e| {
536- usage_msg ( format ! ( "Couldn't parse given JSON input: {}" , e) )
537- } ) ;
532+ let input_val: serde_json:: Value = serde_json:: from_str ( & raw_json)
533+ . unwrap_or_else ( |e| usage_msg ( format ! ( "Couldn't parse given JSON input: {e}" ) ) ) ;
538534
539535 let mut input_map = match input_val {
540536 serde_json:: Value :: Object ( map) => map,
@@ -560,7 +556,7 @@ fn parse_set_args(args: Vec<String>) -> Subcommand {
560556 simple. push ( x. to_string ( ) ) ;
561557 }
562558
563- x => usage_msg ( format ! ( "Unknown argument '{}'" , x ) ) ,
559+ x => usage_msg ( format ! ( "Unknown argument '{x }'" ) ) ,
564560 }
565561 }
566562
@@ -620,7 +616,7 @@ fn parse_update_apply_args(args: Vec<String>) -> UpdateSubcommand {
620616 "-c" | "--check" => check = true ,
621617 "-r" | "--reboot" => reboot = true ,
622618
623- x => usage_msg ( format ! ( "Unknown argument '{}'" , x ) ) ,
619+ x => usage_msg ( format ! ( "Unknown argument '{x }'" ) ) ,
624620 }
625621 }
626622
@@ -696,7 +692,7 @@ fn parse_cis_arguments(args: Vec<String>) -> CisReportArgs {
696692 )
697693 }
698694
699- x => usage_msg ( format ! ( "Unknown argument '{}'" , x ) ) ,
695+ x => usage_msg ( format ! ( "Unknown argument '{x }'" ) ) ,
700696 }
701697 }
702698
@@ -721,7 +717,7 @@ fn parse_fips_arguments(args: Vec<String>) -> FipsReportArgs {
721717 )
722718 }
723719
724- x => usage_msg ( format ! ( "Unknown argument '{}'" , x ) ) ,
720+ x => usage_msg ( format ! ( "Unknown argument '{x }'" ) ) ,
725721 }
726722 }
727723
@@ -790,7 +786,7 @@ fn parse_ephemeral_storage_init_args(args: Vec<String>) -> EphemeralStorageSubco
790786 disks = Some ( names) ;
791787 }
792788 }
793- x => usage_msg ( format ! ( "Unknown argument '{}'" , x ) ) ,
789+ x => usage_msg ( format ! ( "Unknown argument '{x }'" ) ) ,
794790 }
795791 }
796792 EphemeralStorageSubcommand :: Init ( EphemeralStorageInitArgs { disks, filesystem } )
@@ -811,7 +807,7 @@ fn parse_ephemeral_storage_bind_args(args: Vec<String>) -> EphemeralStorageSubco
811807 usage_msg ( "Did not give argument to --dirs" )
812808 }
813809 }
814- x => usage_msg ( format ! ( "Unknown argument '{}'" , x ) ) ,
810+ x => usage_msg ( format ! ( "Unknown argument '{x }'" ) ) ,
815811 }
816812 }
817813 EphemeralStorageSubcommand :: Bind ( EphemeralStorageBindArgs { targets } )
@@ -830,7 +826,7 @@ fn parse_ephemeral_storage_list_format_args(args: Vec<String>) -> EphemeralStora
830826 . unwrap_or_else ( || usage_msg ( "Did not give argument to -f | --format" ) ) ,
831827 )
832828 }
833- x => usage_msg ( format ! ( "Unknown argument '{}'" , x ) ) ,
829+ x => usage_msg ( format ! ( "Unknown argument '{x }'" ) ) ,
834830 }
835831 }
836832 EphemeralStorageFormatArgs { format }
@@ -873,10 +869,10 @@ async fn check(args: &Args) -> Result<String> {
873869 . context ( error:: UpdateCheckSnafu ) ?;
874870
875871 match serde_json:: from_str :: < serde_json:: Value > ( & output) {
876- Ok ( value) => println ! ( "{:#}" , value ) ,
872+ Ok ( value) => println ! ( "{value :#}" ) ,
877873 Err ( e) => {
878874 warn ! ( "Unable to deserialize response (invalid JSON?): {}" , e) ;
879- println ! ( "{}" , output ) ;
875+ println ! ( "{output}" ) ;
880876 }
881877 }
882878
@@ -918,10 +914,10 @@ async fn run() -> Result<()> {
918914 // In raw mode, the user is expecting only the server response on stdout, so we more
919915 // carefully control other output and only write it to stderr.
920916 if log_enabled ! ( log:: Level :: Debug ) {
921- eprintln ! ( "{}" , status ) ;
917+ eprintln ! ( "{status}" ) ;
922918 }
923919 if !body. is_empty ( ) {
924- println ! ( "{}" , body ) ;
920+ println ! ( "{body}" ) ;
925921 }
926922 }
927923
@@ -945,7 +941,7 @@ async fn run() -> Result<()> {
945941 let value = result. context ( error:: GetSnafu ) ?;
946942 let pretty =
947943 serde_json:: to_string_pretty ( & value) . expect ( "JSON Value already validated as JSON" ) ;
948- println ! ( "{}" , pretty ) ;
944+ println ! ( "{pretty}" ) ;
949945 }
950946
951947 Subcommand :: Reboot ( _reboot) => {
@@ -1027,7 +1023,7 @@ async fn run() -> Result<()> {
10271023 . context ( error:: ReportSnafu ) ?;
10281024
10291025 if !body. is_empty ( ) {
1030- print ! ( "{}" , body ) ;
1026+ print ! ( "{body}" ) ;
10311027 }
10321028 }
10331029
@@ -1042,7 +1038,7 @@ async fn run() -> Result<()> {
10421038 . context ( error:: ReportSnafu ) ?;
10431039
10441040 if !body. is_empty ( ) {
1045- print ! ( "{}" , body ) ;
1041+ print ! ( "{body}" ) ;
10461042 }
10471043 }
10481044
@@ -1052,7 +1048,7 @@ async fn run() -> Result<()> {
10521048 . context ( error:: ReportSnafu ) ?;
10531049
10541050 if !body. is_empty ( ) {
1055- print ! ( "{}" , body ) ;
1051+ print ! ( "{body}" ) ;
10561052 }
10571053 }
10581054 } ,
@@ -1077,15 +1073,15 @@ async fn run() -> Result<()> {
10771073 . await
10781074 . context ( error:: EphemeralStorageSnafu ) ?;
10791075 if !body. is_empty ( ) {
1080- print ! ( "{}" , body ) ;
1076+ print ! ( "{body}" ) ;
10811077 }
10821078 }
10831079 EphemeralStorageSubcommand :: ListDirs ( bind_args) => {
10841080 let body = ephemeral_storage:: list_dirs ( & args. socket_path , bind_args. format )
10851081 . await
10861082 . context ( error:: EphemeralStorageSnafu ) ?;
10871083 if !body. is_empty ( ) {
1088- print ! ( "{}" , body ) ;
1084+ print ! ( "{body}" ) ;
10891085 }
10901086 }
10911087 } ,
@@ -1100,7 +1096,7 @@ async fn run() -> Result<()> {
11001096#[ tokio:: main]
11011097async fn main ( ) {
11021098 if let Err ( e) = run ( ) . await {
1103- eprintln ! ( "{}" , e ) ;
1099+ eprintln ! ( "{e}" ) ;
11041100 process:: exit ( 1 ) ;
11051101 }
11061102}
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